Water quality for ZIP code 80536
Larimer County, Colorado, one of 18 ZIP codes in the county. 138 active public water systems serve the county; 85 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Larimer County
46 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Shambhala Mountain Center |
90 | 2 | 11.6 mi | |
| West Fort Collins WD |
4,000 | 0 | 19.9 mi | |
| Northern Colorado WA |
4,675 | 0 | 20.7 mi | |
| Wellington Town of |
11,720 | 5 | 22.1 mi | |
| Sunset WD |
425 | 0 | 22.8 mi | |
| Csu Main and West Housing Campus |
27,375 | 5 | 25.0 mi | |
| East Larimer County WD |
27,944 | 1 | 25.3 mi | |
| Spring Canyon Wsd |
2,320 | 0 | 25.6 mi | |
| FT Collins City of |
179,901 | 4 | 25.9 mi | |
| Eden Valley Institute |
91 | 11 | 29.2 mi | |
| Sunrise Ranch |
75 | 4 | 29.8 mi | |
| FT Collins Loveland WD |
63,532 | 0 | 31.6 mi | |
| Riverview CG |
450 | 3 | 31.9 mi | |
| Rmnp Headquarters East |
900 | 2 | 34.1 mi | |
| Lago Vista Mobile Home Park Loveland |
842 | 4 | 34.9 mi | |
| Loveland City of |
91,077 | 0 | 35.0 mi | |
| Newell Warnock WA |
160 | 1 | 35.1 mi | |
| Estes Park Town of |
16,722 | 1 | 35.3 mi | |
| North Carter Lake WD |
328 | 1 | 35.5 mi | |
| YMCA Rockies Wind River |
3,730 | 7 | 37.2 mi | |
| Pinewood Springs WD |
745 | 6 | 40.6 mi | |
| Berthoud Town of |
14,211 | 0 | 40.8 mi | |
| Little Thompson WD |
25,654 | 0 | 41.8 mi | |
| Big Elk Meadows WA |
405 | 4 | 41.8 mi | |
| Annunciation Heights |
260 | 2 | 43.0 mi |
Non-community systems in Larimer County (91: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Larimer County, the county this ZIP code lies in, nearest to the ZIP code's centre first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility. Distances are measured to the centre of the service area EPA publishes for the system or, for systems without one, to the centre of the first town EPA lists the system as serving, from Census Bureau place files.
ZIP code areas and town boundaries come from the U.S. Census Bureau's 2020 ZCTA files.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Colorado records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet. Retrieved from ECHO on Oct 11, 2026.